Wraxlech, the Soulblade

Altercast: (You may choose one to pay as part of
Wraxlech's casting cost to give it:)
{u}{u}: +1/+1 counter and flying, flash
{b}{b}{u}: +2/+1 counter and flying, trample
{b}{g}{b/g}: +2/+2 counter and flying, trample,
shroud
{u}{b}{g}: +3/+3 counter and flying, trample, hexproof, and "Sacrifice two creatures you
control: Return Wraxlech to it's owner's hand."